432.5% is the change from 40 to 213
Calculation steps:
[( 213 - 40 ) ÷ 40] x 100 = 432.5%
Formula
Percentage change = [(213 - 40) / 40] x 100
Subtract the new number by the original number
213 - 40 = 173
173 ÷ 40 = 4.325
4.325 x 100 = 432.5%
Example